Part Details for 2SC4557 by Allegro MicroSystems LLC

Results Overview of 2SC4557 by Allegro MicroSystems LLC

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2SC4557 Information

2SC4557 by Allegro MicroSystems LLC is a Power Bipolar Transistor.
Power Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.